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प्रश्न
Write true or false for the following statement. Rewrite the false statement correctly.
Breathing is a chemical process.
पर्याय
True
False
उत्तर
False
Correct Statement: Respiration is a chemical process.
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संबंधित प्रश्न
Why is the respiratory system necessary?
Write true or false for the following statement. Rewrite the false statement correctly.
The walls of alveoli are richly supplied with veins.
Complete the following statement by choosing the correct alternative from those given below.
Net gain of complete cellular respiration of carbohydrate ______.
Give the functions of the following:
Cartilaginous rings
Note the relationship between the first two words and suggest a suitable word for the fourth place.
Lungs __ Respiration, Alveoli __ ______.
Name the cartilage which divides the nasal cavity into right and left nasal chambers.
Match the following:
| 1. | Human intestine | a. | Blue blood |
| 2. | Crab | b. | White blood |
| 3. | Cockroach | c. | Digestion of fat |
| 4. | Bile | d. | Tape warm |
Name the muscles of respiration?
Mention the major events during photosynthesis.
For completion of respiration process, write the given steps in sequential manner
- Diffusion of gases (O2 and CO2) across alveolar membrane.
- Transport of gases by blood.
- Utilisation of O2 by the cells for catabolic reactions and resultant release of CO2.
- Pulmonary ventilation by which atmospheric air is drawn in and CO2 rich alveolar air is released out.
- Diffusion of O2 and CO2 between blood and tissues.
